mirror of
https://github.com/ElvishArtisan/rivendell.git
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161 lines
3.5 KiB
C++
161 lines
3.5 KiB
C++
// rdclilogedit.cpp
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//
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// A command-line log editor for Rivendell
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//
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// (C) Copyright 2016 Fred Gleason <fredg@paravelsystems.com>
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//
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// This program is free software; you can redistribute it and/or modify
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// it under the terms of the GNU General Public License version 2 as
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// published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public
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// License along with this program; if not, write to the Free Software
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// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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//
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#include <fcntl.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <qapplication.h>
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#include <qfile.h>
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#include <qstringlist.h>
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#include <rdcmd_switch.h>
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#include <rdconf.h>
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#include <rdweb.h>
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#include "rdclilogedit.h"
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MainObject::MainObject(QObject *parent)
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:QObject(parent)
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{
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edit_log=NULL;
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edit_log_event=NULL;
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edit_modified=false;
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edit_new_log=false;
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//
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// Read Command Options
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//
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RDCmdSwitch *cmd=
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new RDCmdSwitch(qApp->argc(),qApp->argv(),"rdimport",RDCLILOGEDIT_USAGE);
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for(int i=0;i<(int)cmd->keys()-1;i++) {
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}
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//
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// Read Configuration
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//
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edit_config=new RDConfig();
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edit_config->load();
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//
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// Open Database
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//
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QSqlDatabase *db=QSqlDatabase::addDatabase(edit_config->mysqlDriver());
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if(!db) {
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fprintf(stderr,"rdclilogedit: unable to initialize connection to database\n");
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exit(256);
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}
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db->setDatabaseName(edit_config->mysqlDbname());
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db->setUserName(edit_config->mysqlUsername());
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db->setPassword(edit_config->mysqlPassword());
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db->setHostName(edit_config->mysqlHostname());
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if(!db->open()) {
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fprintf(stderr,"rdclilogedit: unable to connect to database\n");
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db->removeDatabase(edit_config->mysqlDbname());
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exit(256);
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}
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//
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// RDAirPlay Configuration
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//
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edit_airplay_conf=new RDAirPlayConf(edit_config->stationName(),"RDAIRPLAY");
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//
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// RIPC Connection
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//
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edit_user=NULL;
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edit_ripc=new RDRipc(edit_config->stationName());
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connect(edit_ripc,SIGNAL(userChanged()),this,SLOT(userData()));
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edit_ripc->connectHost("localhost",RIPCD_TCP_PORT,edit_config->password());
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}
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void MainObject::userData()
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{
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char data[1024];
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int n;
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//
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// Get User Context
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//
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disconnect(edit_ripc,SIGNAL(userChanged()),this,SLOT(userData()));
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if(edit_user!=NULL) {
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delete edit_user;
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}
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edit_user=new RDUser(edit_ripc->user());
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//
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// Start up command processor
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//
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PrintPrompt();
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while((n=read(0,data,1024))>0) {
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for(int i=0;i<n;i++) {
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switch(0xFF&data[i]) {
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case 10:
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DispatchCommand(edit_accum);
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edit_accum="";
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break;
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case 13:
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break;
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default:
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edit_accum+=data[i];
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}
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}
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}
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printf("\n");
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exit(0);
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}
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void MainObject::OverwriteError(const QString &cmd) const
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{
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fprintf(stderr,"%s: buffer not saved (append \"!\" to override)\n",
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(const char *)cmd);
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}
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void MainObject::PrintPrompt() const
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{
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if(edit_log==NULL) {
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printf("logedit> ");
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}
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else {
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if(edit_modified) {
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printf("logedit[%s*]> ",(const char *)edit_log->name());
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}
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else {
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printf("logedit[%s]> ",(const char *)edit_log->name());
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}
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}
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fflush(stdout);
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}
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int main(int argc,char *argv[])
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{
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QApplication a(argc,argv,false);
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new MainObject();
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return a.exec();
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}
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